Contents

🔹 Ewart’s Sign ✅ Definition:Ewart’s sign is a clinical finding in large pericardial effusion caused...

Pericardial Effusion Definition:Pericardial effusion is the abnormal accumulation of fluid in the pericardial sac (the...

Types of Atrial fibrillation Types of Atrial Fibrillation Summary Table Type of AF Definition Key...

Friedreich’s sign 1. What is Friedreich’s sign? Friedreich’s sign is the rapid and deep collapse...

Kussmaul’s Sign – Overview 🔹 Definition Kussmaul’s sign is the paradoxical rise in jugular venous...

Crochetage sign The Crochetage sign is an electrocardiographic (ECG) finding classically associated with an ostium...

Werner Classification of Coronary Collaterals (angiographic classification, widely used in interventional cardiology): Werner Collateral Connection...

Rentrop classification of coronary collaterals What is the Rentrop classification of coronary collaterals? The Rentrop...

Digitalis effect 1. Which ECG change is most characteristic of the digitalis effect? A. Scooped...

Estrogen’s Digoxin-Like Effect on ECG: ✅ Summary:Estrogen can produce ST depression with a scooped appearance,...

ECG Changes in Hypokalemia 1. What is the hallmark ECG change in hypokalemia? Peaked T...

Brugada Syndrome Short Question Brugada Syndrome What is Brugada Syndrome? A genetic arrhythmia disorder with...

Bernheim effect The Bernheim effect is a clinical sign related to left ventricular compression by...

Coronary Artery Fistula 1. What is a coronary artery fistula (CAF)? A. An abnormal connection...

coronary-pulmonary artery fistula What is the Cause of the Color Flow Jet Marked? [A] PDA[B]...

Vieussens’ ring Vieussens’ ring is an important epicardial collateral arterial connection between the conus branch...

Non-ST Segment Elevation Acute Coronary Syndrome 1. Which of the following best describes Non-ST Segment...

Takotsubo cardiomyopathy, Stress Cardiomyopathy, Broken Heart Syndrome 1. What is the most common precipitating factor...